#49157, "Question about corbin's 8-injector setup...eic question" Apr-16-03 10:55 AM by Kiku
Hi Corbin (or anyone else),
I read on your site the following:
"The other four wires are injector drivers for each injector. You want to connect the driver for 1 and 3 together. Connect the driver for 2 and 4 together too."
That means that there are 2 drivers that the eic supports....does that mean out of the box it is intended to drive 2 injectors? Or is it able to handle 2 serial high-impendance injectors per driver?
I would think that you would have to use resistors to lower the combined resistance of two serially-wired injectors so that one driver would see only 13-16ohms of resistance (i.e. just one injector's resistance).
reason I ask is that the emanage is a similar setup - only 2 drivers. My worry (which i am researching) is that if i hookup two injectors to one driver I might fry the emanage as it will be seeing 2 x 13ohms of resistance....
Thanks _________________ Vinnie Lima vinnie.lima@jvllogistics.com AIM: Kiku888 1997 Chrysler Sebring "Silver XTC" I4 420a w/ HRC Stage 2.45 w/ FMIC 14.7@97 mph@6psi Proud member of the ASOG BoOsT JuNkIe Crew
#49228, "RE: Question about corbin's 8-injector setup...eic question" In response to Reply # 0
>That means that there are 2 drivers that the eic >supports....does that mean out of the box it is intended to >drive 2 injectors? Or is it able to handle 2 serial >high-impendance injectors per driver?
It can handle up to 10 injectors (not sure on the wiring though). The way I have my 4 injectors hooked up is actually 2 in parallel per driver. That makes an actual impedance of about 7 ohms per driver.
>I would think that you would have to use resistors to lower >the combined resistance of two serially-wired injectors so >that one driver would see only 13-16ohms of resistance (i.e. >just one injector's resistance).
See above
>reason I ask is that the emanage is a similar setup - only 2 >drivers. My worry (which i am researching) is that if i hookup >two injectors to one driver I might fry the emanage as it will >be seeing 2 x 13ohms of resistance....
Higher than expected impedance should not fry the e-manage. Lower impedances will be more demanding (more current). Low impedance injectors in parallel would be most demanding.
Corbin
'95 ESI-T HRC+FMIC+ETC...
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